Check
Check that the base, stand and other fittings of the outdoor unit are not decayed or corroded. Check the units to ensure they are level and secure.
Check that nothing blocks the air inlets and the outlets of the indoor unit and the outdoor unit.
Check that the water drains smoothly out of the drain hose during COOL or DRY operation.
•If no drain water is seen, water may be leaking from the indoor unit. Stop operation and consult your authorized dealer.
■Before a long idle period
1.Operate the “FAN only” for several hours on a warm day to dry out the inside.
•Press “MODE” button and select “FAN” operation.
•Press “ON/OFF” button and start operation.
2.After operation stops, turn off the electrical circuit breaker for the room air conditioner.
3.Remove and clean the air filters. Reinstall filters after cleaning.
4.Take out batteries from the remote controller.
NOTE
• Operation with dirty filters: |
|
(1) cannot deodorize the air. | (2) cannot clean the air. |
(3) results in poor heating or cooling. | (4) may cause odor. |
•To order
•Dispose of old filters as required by local codes.
Item | Part No. | |
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KAF952A42 | ||
(without frame) 1 set | ||
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